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| author | rl1987 <rl1987@users.noreply.github.com> | 2020-05-21 14:17:15 +0300 |
|---|---|---|
| committer | rl1987 <rl1987@users.noreply.github.com> | 2020-05-21 14:17:15 +0300 |
| commit | a5d28bf88f839c21fbefde8391d777fd9610abd3 (patch) | |
| tree | 0d136fa3df36dba4cfdd230c0cb1b1d98456a0bd /src/feature/nodelist/dirlist.c | |
| parent | ded99992b831bfff782a3b3c612297a4634d3d88 (diff) | |
| download | tor-a5d28bf88f839c21fbefde8391d777fd9610abd3.tar.gz tor-a5d28bf88f839c21fbefde8391d777fd9610abd3.zip | |
Check for NULL from tor_dup_ip()
Diffstat (limited to 'src/feature/nodelist/dirlist.c')
| -rw-r--r-- | src/feature/nodelist/dirlist.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/feature/nodelist/dirlist.c b/src/feature/nodelist/dirlist.c index d7069bb0ec..33d1bfc4d0 100644 --- a/src/feature/nodelist/dirlist.c +++ b/src/feature/nodelist/dirlist.c @@ -358,6 +358,9 @@ trusted_dir_server_new(const char *nickname, const char *address, } if (!hostname) hostname = tor_dup_ip(a); + + if (!hostname) + return NULL; } else { if (tor_lookup_hostname(address, &a)) { log_warn(LD_CONFIG, |